BMW Radiator Rear 675-59928

( Part Type: Radiator ), ( Conditions Options: Main, Rear ), ( Genuine Oem: Yes ), ( Ipn: 675-59928 ), ( Manufacturer Warranty: 90 Day )

Review BMW Radiator Main Rear fits 530I 2017

The **BMW 675-59928 Radiator Rear** is a high-performance, precision-engineered cooling component specifically designed for the **E60/E61 530i (N54 engine)** and related BMW models from the late 2000s, including the **5 Series (2004 2010)** and **6 Series (2006 2010)**. This radiator is part of BMW s **59928 series**, a critical component of the vehicle s cooling system that ensures optimal engine temperature regulation, especially under high-performance driving conditions. Crafted from **high-grade aluminum alloy**, this radiator features a **tubular fin design** optimized for superior heat dissipation, preventing overheating while maintaining efficiency even during aggressive driving, track use, or extended high-load operation. The **59928 model** is meticulously compatible with the **N54 twin-turbo inline-six engine**, which demands robust cooling to manage the increased thermal stress from forced induction. Its **reinforced structure** and **precision-molded fins** enhance airflow efficiency, reducing the risk of coolant stagnation and ensuring consistent performance across varying environmental conditions. Whether installed in a stock configuration or as part of a performance upgrade, this radiator is engineered to withstand the demands of modern driving, offering durability and reliability for both daily commuting and spirited driving. For enthusiasts seeking to enhance their BMW s cooling capabilities or replace a worn-out original component, the **675-59928 Radiator Rear** provides a direct, factory-matched solution that upholds BMW s engineering standards while delivering long-term functionality.

### **Pros and Cons of Buying a BMW 6 Series (E63/E64) Radiator (Part Number 59928) for a 2017 530i**

#### **Pros**

1. **Compatibility and Fitment**

- The **BMW 675-59928 radiator** is designed for the **E63/E64 6 Series (2006 2013)**, but it can sometimes be adapted for other models, including the **F10/F11 5 Series (2010 2017)** in certain configurations.

- If the original radiator in your **2017 530i (F10/F11)** is damaged or leaking, this aftermarket radiator may provide a cost-effective alternative, especially if OEM parts are expensive or hard to source.

- Some owners report that this radiator fits well in modified or tuned applications where stock cooling is insufficient.

2. **Potential Performance Benefits**

- A higher-quality radiator (if this one is well-made) can improve heat dissipation, which is beneficial for **high-performance builds, forced induction (turbo/supercharged), or aggressive driving**.

- If your **530i** has been modified with a **cold air intake, exhaust, or tuning**, the stock radiator may struggle with increased heat output, making an upgrade necessary.

3. **Cost-Effective Alternative to OEM**

- Purchasing an **aftermarket radiator** (especially from a reputable brand) can be cheaper than buying a **new OEM BMW radiator**, which may be priced higher due to brand premiums.

- If the radiator is **pre-used but in good condition**, it can be a budget-friendly option compared to a brand-new OEM part.

4. **Availability and Ease of Installation**

- Unlike some rare OEM parts, aftermarket radiators like this one are often **easily available** from online marketplaces, eBay, or specialty auto parts stores.

- Installation is generally straightforward if you have basic mechanical skills just ensure proper **hose connections, mounting, and coolant system bleeding**.

5. **Potential for Customization**

- Some aftermarket radiators come with **enhanced cooling cores or larger surface areas**, which may help in **high-heat scenarios** (e.g., desert driving, track use, or aggressive tuning).

- If you plan to **modify your 530i further**, this radiator could be a stepping stone before investing in a **full custom cooling system**.

---

#### **Cons**

1. **Compatibility Issues with F10/F11 5 Series**

- The **59928 radiator is primarily designed for the E63/E64 6 Series**, meaning it may **not fit perfectly** in a **2017 530i (F10/F11)** without modifications.

- **Mounting brackets, hose lengths, and cooling fan clearance** may require adjustments, potentially leading to **leaks, improper sealing, or cooling inefficiencies**.

- Some owners report that **adapters or custom brackets** are needed to ensure a proper fit, adding extra cost and complexity.

2. **Quality and Reliability Concerns**

- **Aftermarket parts vary widely in quality.** A low-quality radiator may **leak, corrode quickly, or fail prematurely**, especially under high-pressure conditions (e.g., forced induction).

- Unlike **OEM BMW radiators**, aftermarket ones may not use **high-grade materials**, leading to **shorter lifespan** if exposed to **hard water, coolant additives, or extreme temperatures**.

- Some brands cut corners on **sealing gaskets or fin construction**, which can reduce efficiency over time.

3. **Potential for Coolant Leaks**

- If the **hose connections or mounting points** are not properly sealed, coolant leaks can occur, leading to **engine overheating** a serious risk in a **530i with a turbocharged N55/N54 engine**.

- The **F10/F11 5 Series has a more compact engine bay** than the 6 Series, so improperly fitted radiators may **rub against components** (e.g., exhaust, intercooler) or **obstruct airflow**, reducing effectiveness.

4. **Compatibility with Modern Coolant Systems**

- The **2017 530i uses a more advanced cooling system** (with **electric fans, integrated oil coolers, and precise temperature sensors**) compared to older 6 Series models.

- An **E63/E64 radiator may not integrate well** with the **F10/F11 s cooling module**, leading to **poor heat exchange or electrical issues** (e.g., fan not activating properly).

- Some owners have reported **coolant mixing problems** if the radiator s internal layout differs significantly from the stock unit.

5. **Risk of Voiding Warranty (If Applicable)**

- If your **530i is still under warranty**, installing an **aftermarket radiator (even if compatible)** could **void coverage** for cooling-related issues.

- BMW may not accept aftermarket parts in **official service or recalls**, forcing you to **revert to OEM parts** if problems arise.

6. **Potential for Reduced Longevity**

- If the radiator is **pre-used**, it may already have **micro-cracks, corrosion, or weakened seals**, which could lead to **early failure**.

- Unlike a **new OEM radiator**, an aftermarket unit may not have the **same durability** under **high-performance or extreme conditions**.

7. **Installation Challenges**

- **Custom hose adapters** (if lengths don t match).

- **Re-routing of components** (e.g., intercooler, exhaust) to prevent interference.

- **Recalibration of cooling fan controls** (if the new radiator affects temperature sensors).

- If you re not comfortable with **mechanical or electrical adjustments**, professional installation may be necessary, adding to costs.

---

### **Conclusion**

- You **need a replacement due to damage or failure** and OEM parts are unavailable or expensive.

- You re **planning modifications** (tuning, forced induction) that require **better heat dissipation**.

- You re **willing to invest time in modifications** (adapters, bracket adjustments) to ensure proper fitment.

However, **compatibility risks, potential quality issues, and installation challenges** make this a **high-risk option** for most **F10/F11 5 Series owners**. The **stock BMW radiator (or an OEM replacement)** is generally the **safest and most reliable choice**, even if slightly more expensive.

1. **Verify exact compatibility** check with a **BMW specialist or radiator manufacturer** to confirm fitment.

2. **Use high-quality hoses and clamps** to prevent leaks.

3. **Test for proper sealing** before driving long distances.

4. **Monitor coolant levels and temperature** closely after installation.

5. **Consider a professional installation** if you re unsure about modifications.

### **Final Recommendation**

- **Purchase an OEM BMW radiator (part number 59928 or equivalent for F10/F11)** from a **reputable dealer or BMW parts store** to ensure **proper fitment and warranty coverage**.

- If budget is a concern, **look for a high-quality aftermarket radiator specifically designed for the F10/F11 5 Series** (e.g., **Spal, ACDelco, or Bosch premium models**).

- If you re **modifying your 530i**, consider a **full cooling system upgrade** (e.g., **larger radiator, upgraded fans, or integrated oil cooler**) rather than a direct swap from a 6 Series part.

**Stick with OEM or F10/F11-specific aftermarket parts** to avoid **cooling inefficiencies, leaks, or long-term reliability issues** in your **2017 530i**.

Details:

Radiator Main Rear Fits 17 BMW 530I 1122090 Part: Information This part was removed from a 2017 530I. This part is backed by our. BMW 540i 17 main, rear. BMW 530I 17 main, rear.

part #: 530i prices

• $295.00-$434.60

specifications ocoosys:

• for models: 530i
• for makes: Bmw
• for years: 2017
• part type: Radiator
• conditions options: Main, Rear
• genuine oem: Yes
• ipn: 675-59928
• manufacturer warranty: 90 Day

seller ocoosys:

• rating: 98.7%
• # reviews: 1874
• city: Cocoa, Florida

general ocoosys:

• Car Truck Parts Accessories > Engine Cooling Components > Radiators
• condition: Used

payments ocoosys:

• credit card: Discover
• other
• wallet: Paypal

shipping ocoosys:

• type: Fixed
• service: Standard
• class: Standard
• transit: 5-11 Days
• cost: $0.00

offer ocoosys:

• sold: 0
• availability: In Stock
• best offers: True
• started: April 23, 2026
• quantity: 1
• options: Ship-to-home

returns ocoosys:

• time: 60 Days
• policy: Returns Accepted
• paid by: Seller

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